G4PB16H

$125.00 (USA and Canada only)

Availability: Call for Availability
G4 16-channel Mounting Rack with Header Connector

Please call (800) 321-6786 to order.

G4PB16H

Production Specification

G4 I/O family

The G4PB16H I/O mounting rack holds 16  G4 digital I/O modules, both AC and DC.

This rack is designed for use with Optomux B1 or E1, Pamux B5, and mistic B100 brain boards, attached through a standard 50-pin cable to a header connector. The rack is also compatible with the Digital I/O Carrier Board for Raspberry Pi® (part number OPTO-P1-40P).

A two-position screw terminal for 5 VDC connects to the power supply, and a power indicator light is included. The rack is compatible with Opto 22 PBSA/B/C power supplies. The logic supply is fused with a 1 A fuse, which, if desired, can be swapped out for a 5 A fuse (sold separately).

Single-channel G4 I/O gives you maximum flexibility. You can insert and remove modules easily and quickly without disturbing field wiring. Modules are securely attached with a threaded captive hold-down screw. This rack requires 5 VDC logic I/O modules (15 VDC and 24 VDC logic I/O modules cannot be used with this rack).

Barrier strips with screw terminals provide the field connections. A spare module fuse is included with the rack. For easier field wiring, use the G4STRAPB.
This rack supports negative-true logic only (zero voltage = ON, and Vcc = OFF).

Interface connectors
o Field

o Control

o Power


Screw-type barrier strip accommodates up to 10 AWG wire

50-conductor header connector

Two-position screw terminal or Opto 22 PBSA/B/C Power Supply
(Use with a 5.00 VDC +0.1 VDC power source.)
Operating Temperature 0 to 70 °C
Relative Humidity 95 percent, non-condensing
Agency Approvals UL, CSA, CE, RoHS, DFARS
Warranty 30 months from date of manufacture

G4 Digital I/O Mounting Racks (Header Connector) Data Sheet

The G4PB16H and G4PB8H Digital I/O Mounting Racks are designed for use with G4 digital I/O modules.

The G4PB8H accepts up to 8 digital I/O modules, and the G4PB16H accepts 16. Both racks work with Opto 22’s PBSA, PBSB, and PBSC power supplies.

This document provides the specifications, dimensions, and schematics for the G4PB16H and the G4PB8H.

Digital I/O for Raspberry Pi Selection Guide

Now you can safely and reliably sense and switch industrial-level electrical loads with your Raspberry Pi® and Opto 22 industrially hardened digital I/O.

This Selection Guide describes compatible I/O racks and modules, power supplies, and accessories that work with the Raspberry Pi and the Digital I/O Carrier Board for the Pi (OPTO-P1-40P). Specifications, dimensional drawings, and wiring diagrams for racks and I/O modules are included.

G4 Digital I/O Data Book

The G4 Digital I/O Data Book provides complete details on every G4 digital I/O product component, including adapter cards, I/O modules, and mounting racks.

Declaration of Conformity (EMC, LVD, RoHS)

This document is the Manufacturer's Declaration of Conformity for the products listed herein, in accordance with European, international, and/or national standards and regulations.

Opto 22 RoHS 2 Statement of Compliance - Restriction of Hazardous Substances

This document is a statement of compliance with the EU Directive 2011/65/EU, Restriction of Hazardous Substances (RoHS 2). This document lists Opto 22 products that comply with the substance restrictions of the RoHS2 directive.

G4 Digital I/O Wiring Diagrams

Wiring diagrams for G4 modules and racks

CSA Approval Document

This document lists all Opto 22 part numbers that have the Canadian Standards Association (CSA) approval.

UL Approval Document

This document lists all Opto 22 part numbers that have the Underwriters Laboratory (UL) approval.

CE Declaration: Component

This document is the Manufacturer's Declaration for the listed products as mentioned in the attachment - to which this confirmation refers - that they are in accordance with the mentioned European, international and/or national standards and regulations.

CE Declaration: Low Voltage

This document is the Manufacturer's Declaration for the listed products as mentioned in the attachment - to which this confirmation refers - that they are in accordance with the mentioned European, international and/or national standards and regulations.

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